:root {
  --art-nebula: url("/assets/menu-nebula.DYEwUfnu_Z2qu9by.webp");
  --art-nebula-small: url("/assets/menu-nebula.DYEwUfnu_Z14sJKs.webp");
  --art-bone-corner: url("/assets/bone-corner.CPX6_n6o_ZhkKiE.webp");
  --art-bone-divider: url("/assets/bone-divider.BWDpJCXT_Z2ohjJT.webp");
  --art-marks: url("/assets/attention-marks.CHKVW2mv_ZisuXz.webp");
  --art-rivet: url("/assets/rivet.C_jwBTQ5_Z1OA5hw.webp");
  --art-rivet-bright: url("/assets/rivet-bright.C8r_FUM5_Z1a9Wmc.webp");
  --art-board-frame: url("/assets/board-frame.CDrb_In1_stWlq.webp");
  --art-board-frame-slice: 102 101 102 102;
  --art-board-plate: url("/assets/board-plate.D-C8xBKU_Z1E7Arf.webp");
  --art-board-plate-slice: 93 130 108 130 fill;
  --art-board-plate-quiet: url("/assets/board-plate-quiet.CN4G7vmD_JJMBc.webp");
  --art-board-plate-quiet-slice: 91 130 110 130 fill;
  --art-board-planet: url("/assets/board-planet.DWNfkmDq_Zf86q0.webp");
  --art-board-header: url("/assets/board-header.ypizmqZY_Z6Q2Th.webp");
}
.layer-h100 { height: 100%; }
.layer-h106 { height: 106%; }
.layer-h108 { height: 108%; }
.layer-h110 { height: 110%; }